. >> well, at jpl, you know, with a nearly 50-year record of unbelievable planetary exploration, about 40 years ago the tradition began of opening peanuts when a keen event in planetary exploration began. we passed the peanuts around for good luck right before opportunity landed. and of course some of the pebbles under the rover deck remind us of those peanuts so it's all a good thing. >> and also, mohawk guy. cnn talked to him just yesterday. let's roll the sound. >> the thought that in some way of kids and other people that are motivated to come work here because they see me and they say, that guy can put stuff on mars, maybe i can too, i would like to say it takes all types to make these missions work. >> have you been just overwhelmed by the excitement? and i'm not just talking about his mohawk, but the whole deep space exploration, really just this outpouring in the last couple of days i'm sure globally. what does that mean for you and nasa? >> well, it means so much for all of us, because this is an 11-year journey. the engineers at jpl and the engineers that built this across th